/*src/styles/main.css*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background: #ecf0f1;
}

#app {
    min-height: 100vh;
}

a {
    text-decoration: none;
}

/* 确保提交成功消息提示在最上层 */
.el-message {
    z-index: 9998 !important;
}

.upload-area {
    position: relative;
    /* 其他样式... */
}

.upload-hint {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    /* 添加过渡效果 */
    transition: opacity 0.2s;
    /* 初始状态 */
    opacity: 0;
    pointer-events: none;
}

.upload-hint.show {
    opacity: 1;
}

.legal-pattern {
    /* 可以改为动画背景 */
    background: linear-gradient(-45deg, #f8f9fa, #e9ecef, #dee2e6, #ced4da);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}